Finding the Fourth Proportional to 89,535.93, 123,559.83 and 49,253.82

Step by Step Solution

1. Step 1: Write the proportion equation
   89,535.93 : 123,559.83 = 49,253.82 : x
2. Step 2: Convert to fraction form
   89,535.93/123,559.83 = 49,253.82/x
3. Step 3: Cross multiply
   89,535.93x = 123,559.83 × 49,253.82
4. Step 4: Simplify right side
   89,535.93x = 6,085,793,626.05
5. Step 5: Solve for x
   x = 6,085,793,626.05/89,535.93
6. Step 6: Final answer
   x = 67,970.41